Chartwell Court, 151 Brook Road, Dollis Hill
Introduction
The photograph on this page of Chartwell Court, 151 Brook Road, Dollis Hill by Jaggery as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk
Chartwell Court, 151 Brook Road, Dollis Hill
Image: © Jaggery Taken: 12 May 2012
Now in use as flats, this was formerly the Post Office Research Station where Colossus was built by a team led by Tommy Flowers. Colossus was the world's first digital electronic programmable computer. Colossus and its successors were used by code breakers at Bletchley Park to decrypt German messages during the Second World War. The computer used thermionic valves (vacuum tubes) to perform the calculations. A nearby street is named Flowers Close in honour of the team leader.
Images are licensed for reuse under creativecommons.org/licenses/by-sa/2.0
Image Location
Latitude
51.560573
Longitude
-0.240004